Base | Representation |
---|---|
bin | 111101000010011… |
… | …010110010111110 |
3 | 2122100220211120210 |
4 | 331002122302332 |
5 | 4044123403342 |
6 | 245340453250 |
7 | 34243142445 |
oct | 7502326276 |
9 | 2570824523 |
10 | 1024044222 |
11 | 486056643 |
12 | 246b4a226 |
13 | 134208336 |
14 | 9a009d5c |
15 | 5ed8079c |
hex | 3d09acbe |
1024044222 has 8 divisors (see below), whose sum is σ = 2048088456. Its totient is φ = 341348072.
The previous prime is 1024044199. The next prime is 1024044251. The reversal of 1024044222 is 2224404201.
It is a sphenic number, since it is the product of 3 distinct primes.
1024044222 is an admirable number.
It is a super-2 number, since 2×10240442222 = 2097333137223170568, which contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 85337013 + ... + 85337024.
It is an arithmetic number, because the mean of its divisors is an integer number (256011057).
Almost surely, 21024044222 is an apocalyptic number.
1024044222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1024044222 is a wasteful number, since it uses less digits than its factorization.
1024044222 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 170674042.
The product of its (nonzero) digits is 1024, while the sum is 21.
The square root of 1024044222 is about 32000.6909612902. The cubic root of 1024044222 is about 1007.9513491416.
Adding to 1024044222 its reverse (2224404201), we get a palindrome (3248448423).
The spelling of 1024044222 in words is "one billion, twenty-four million, forty-four thousand, two hundred twenty-two".
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